%0 Journal Article
%T Adaptive Predictive Tracking Control of Feed for Large Radio Telescope<br>大射电望远镜馈源轨迹跟踪自适应控制
%A SU Yuxin
%A DUAN Baoyan
%A <br>苏玉鑫
%A 段宝岩
%J 控制理论与应用
%D 2002
%I 
%X Being encountered to the characteristics of nonlinearity, non stationary and multivariable coupled feed system of next generation large spherical radio telescope (LT), an adaptive control method based on multivariable pole assignment self tuning predictive controller (MPSTPC) is utilized to realize the trajectory tracking of the feed. The model of the feed cable system is developed, and the simulation of the proposed control method is carried out with and without random wind disturbance. The simulation results have shown that the tracking accuracy is much better than that of self tuning regulator.
%K large radio telescope
%K trajectory tracking
%K multivariable pole assignment self
%K tuning predictive control
%K adaptive control<br>大射电望远镜工程
%K 轨迹跟踪
%K 多变量极点配置自校正预测控制器
%K 自适应控制
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=970898A57DFC021F93AB51667BAED7F7&aid=41BC24A9D5DBDDD4&yid=C3ACC247184A22C1&vid=2A8D03AD8076A2E3&iid=CA4FD0336C81A37A&sid=CDEBD1ACE0A4C1C1&eid=2F56B21F91C9B05B&journal_id=1000-8152&journal_name=控制理论与应用&referenced_num=7&reference_num=8